3203874

Information

• Patent Grant
• 3203874

• References
• Source

• Patent Number

  3,203,874

• Date Filed

  Not available

• Date Issued

  Tuesday, August 31, 1965
  60 years ago

• CPC

  • C07C37/008 - from coke ovens

• US Classifications

  • 203 - Distillation: processes, separatory
  • 202 - Distillation: apparatus
  • 568 - Organic compounds